Update: it's been a couple of months now and the fan works great. Unfortunately there is a high-pitched wiring sound when using two lowest settings.Installed in my '99 Tahoe. The fan works as it should so far. You do need to transplant a few parts from the old blower. I am not blown away by the fan speed, Its seems to be the same or slightly less then my old and shorted circuited blower. This fan is fairly quiet as well.
Rating: [4 of 5 Stars!]